268168020 (number)

268168020 is an even 9-digits composite number following 268168019 and preceding 268168021. In scientific notation, it is written as 2.68168020 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 70648576 positive integers (up to 268168020) that are relatively prime to 268168020.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million one hundred sixty-eight thousand twenty

Notation

Scientific notation 2.68168020 × 10^8
Engineering notation 2.68168020 × 10^6

Prime Factorization of 268168020

Prime Factorization 2 × 2 × 3 × 5 × 83 × 53849

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 134084010
Product of the distinct prime numbers

The prime factorization of 268168020 is 2 × 2 × 3 × 5 × 83 × 53849. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 268168020)

Multiplication

n×y
n×2 536336040
n×3 804504060
n×4 1072672080
n×5 1340840100

Division

n÷y
n÷2 134084010
n÷3 89389340
n÷3 67042005
n÷5 53633604

Exponentiation

ny
n2 71914086950720400
n3 1.9285058307683E+25
n4 5.1716359019558E+33
n5 1.3868673599884E+42

Nth Root

y√n
2√n 16375.836467185
3√n 644.86528043862
4√n 127.9681072267
5√n 48.49326180645

Divisors of 268168020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -268168019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 268168020 can be divided by 48 positive divisors. The sum of these divisors (counting 268168020) is 1, the average is 0.020833333333333.

Base conversion 268168020

Base System Value
2 Binary 1111111110111110101101010100
3 Ternary 200200121100100220
4 Quaternary 33332332231110
5 Quinary 1022122334040
6 Senary 42335434340
8 Octal 1776765524
10 Decimal 268168020
12 Duodecimal 759859b0
16 Hexadecimal ffbeb54
20 Vigesimal 43g1010
36 Base36 4fnrro

Cryptographic Hash Functions

md5 68cb728dd10db85ed7f6d7aebd184043
sha1 debd1aea4970637f6022858dff9b14f1d7844963
sha256 e06974dc57b903fd46f27286717481f7e399243e56350c7eeb2e095270589ecb
sha512 ed51ba878870a0705cac8e2cf8a350c4e41818022c0e9075725a864c4ed2b9b11f0dd4f2f49f5cc9ea2791b0688a5ba98fd715d74e774c217d21692c6a8d6c99
ripemd-160 0bbfb1934a99c5334946659f70bc50b21f0d749f

268168020 as geometric shapes

Circle

Radius = n
Diameter 536336040
Circumference 1684949363.1194
Area 2.25924767254E+17

Sphere

Radius = n
Volume 8.0781063337955E+25
Surface area 9.03699069016E+17
Circumference 1684949363.1194

Square

Length = n
Perimeter 1072672080
Area 71914086950720400
Diagonal 379246850.87874

Cube

Length = n
Surface area 431484521704322400
Volume 1.9285058307683E+25
Space diagonal 464480635.60515

Equilateral Triangle

Length = n
Perimeter 804504060
Area 3.1139713094643E+16
Altitude 232240317.80257

Triangular Pyramid

Length = n
Surface area 3.1139713094643E+16
Volume 2.27276591749E+24
Height 126415616.95958